Finding the Fourth Proportional to 50,043.42, 69,083.01 and 32,148.63

Step by Step Solution

1. Step 1: Write the proportion equation
   50,043.42 : 69,083.01 = 32,148.63 : x
2. Step 2: Convert to fraction form
   50,043.42/69,083.01 = 32,148.63/x
3. Step 3: Cross multiply
   50,043.42x = 69,083.01 × 32,148.63
4. Step 4: Simplify right side
   50,043.42x = 2,220,924,127.78
5. Step 5: Solve for x
   x = 2,220,924,127.78/50,043.42
6. Step 6: Final answer
   x = 44,379.94